Microlens Arrays - Free Form Lenses with Highest Precision

In addition to standardized-micro optics LIMO offers customized microlens arrays. By the use of LIMO's technology we manufacturefree form lenses with highest precision on variable wafer sizes.

LIMO's technology allows the processing of a large range of materials� such as:

��Optical glass: fused silica� BK7� S-TIH53

��Crystals: CaF2� YAG� LuAG

��Semiconductors: Si� Ge� ZnSe

��Ceramics

Effective focal length [mm]	Pitch [mm]	Size [mm2]	Data sheet
4�?3 - 61�?	0�?	12x12	CLA_P05
8�?5 - 206�?	0�?	20x20	CLA_P08
5�?8 - 98�?	1�?	35x35	CLA_P13

LIMO also offers double-sided structured microlens arrays which can be used for uniform laser illumination.Please find more information on our homogenizershere.

Comparison of three surfaces with increasing complexity:

Cross-section of a symmetrical and asymmetrical microlens array:

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